难点突破:一、理解重点词句:1.“泥泞”、“荆棘”、“脚窝”等词语对低年级学生尤其是城镇学生来说理解有一定难度,因此要引导学生联系生活经验加以理解。2.“雷锋叔叔原来就和我们在一起。”(雷锋叔叔虽然早已离开我们,但是它的精神已发扬光大。我们少年儿童一直都在向雷锋叔 Difficult points breakthrough: First, to understand the key words: 1. “Muddy”, “thorns”, “feet nest” and other words on the lower grades students, especially urban students understand a certain degree of difficulty, it is necessary to guide students to contact life experience to understand. 2. “Lei Feng uncle had with us.” (Lei Feng uncle, although we have long left us, but its spirit has flourished. Our children have been to Lei Fengshu